package com.plug.common;

import java.util.HashMap;

/**
 * Created by admin on 2016/12/15.
 */
public class test {
    public static  void main(String[] args){
       StringBuilder stringBuilder = new StringBuilder();
        stringBuilder.append("");
        HashMap<String,String> map = new HashMap<>();
        map.put("id",stringBuilder.toString());

        StringBuilder stringBuilder2 = new StringBuilder();
        stringBuilder2.append("");
        HashMap<String,String> map2 = new HashMap<>();
        map2.put("id",stringBuilder2.toString());


}

}
